Publications

Research Summary

Overview

I am currently working on a series of projects that focus on three questions: (1) how currency fluctuations affect different types of firms across countries; (2) how various macroeconomic policies affect manufacturing growth in developing countries; (3) the... View Details

Keywords: Manufacturing; Africa; Development Economics; International Trade; Industrial Policy; India; Indonesia; Ethiopia

15 Apr 2011
News

A Winding Path to Metals-and-Mining Investment

Keywords: Colleges, Universities, and Professional Schools; Educational Services; Mining (except Oil and Gas); Mining

29 Mar 2021
News

Continuing employee development in the face of budget cuts

Article

Health App Policy: International Comparison of Nine Countries' Approaches

By: Anna Essén, Ariel Dora Stern, Christoffer Bjerre Haase, Josip Car, Felix Greaves, Dragana Paparova, Steven Vandeput, Rik Wehrens and David W. Bates

An abundant and growing supply of digital health applications (apps) exists in the commercial tech-sector, which can be bewildering for clinicians, patients, and payers. A growing challenge for the health care system is therefore to facilitate the identification of... View Details

Keywords: Digital Health; Apps; Health Care and Treatment; Internet and the Web; Policy; Global Range; Applications and Software

Read Now

March 2001 (Revised August 2001)
Exercise

Ginny's Restaurant: An Introduction to Capital Investment Valuation

An individual is considering the development of a new restaurant. To make the decision, she uses NPV analysis to determine whether she should undertake the investment, and, if so, the optimal size of the investment. View Details

Keywords: Valuation; Decision Making; Business Startups

January 2000 (Revised September 2002)
Case

Hitting the Wall: Nike and International Labor Practices

By: Debora L. Spar and Jennifer Burns

In the mid-1990s Nike, one of the world's most successful footwear companies, is hit by a spate of alarmingly bad publicity. After years of high-profile media attention as the company that can "just do it," Nike is suddenly being portrayed as a firm that relies on... View Details

Keywords: Wages; Developing Countries and Economies

August 2008
Teaching Note

Tad O'Malley: The Investment Conundrum (TN)

By: G. Felda Hardymon, Josh Lerner and Ann Leamon

Teaching Note for [808125]. View Details

Keywords: Investment; Opportunities; Leveraged Buyouts; Personal Development and Career; Resource Allocation

Winter 2013
Article

Corporate Governance Reform and Executive Incentives: Implications for Investments and Risk-Taking

By: Daniel Cohen, Aiyesha Dey and Thomas Lys

We investigate the mechanism through which the Sarbanes Oxley Act (SOX) was associated with changes in corporate investment strategies. We document that the passage of the governance regulations in SOX was followed by a significant decline in pay‐performance... View Details

Find at Harvard

March 2003 (Revised June 2003)
Case

International Securities Exchange, The: New Ground in Options Markets

This case examines the equity options market and studies the major parties involved and the options trading process. It takes an in-depth look at the path taken by the International Securities Exchange as it entered a mature exchange industry and transformed itself... View Details

Keywords: Capital Markets; Investment

March 2021 (Revised August 2021)
Case

Nayana Mawilmada: Transforming Urban Development in Sri Lanka

By: Joshua D. Margolis and Mahima Rao-Kachroo

In February 2018, Nayana Mawilmada (Nayana), investment head for the Sri Lankan government’s ambitious $40 billion Megapolis project, must weigh an attractive job offer to move from the public sector to the private sector. A massive government project aimed at... View Details

Keywords: Change Management; Transformation; Decision Making; Public Sector; Experience and Expertise; Strategic Planning; Work-Life Balance; Transportation; Risk and Uncertainty; Power and Influence; Personal Development and Career; Real Estate Industry; Rail Industry; Transportation Industry; South Asia; Sri Lanka; Boston; Virginia; United States

The MBA course on "Risks, Opportunities, and Investments in an Era of Climate Change" is ideal for students who aspire to become entrepreneurs by starting their own company or joining a start-up that is driving innovation and solving challenges posed by climate change.... View Details

17 Sep 2024
Blog Post

The International Experience at HBS: Zoe Sun (MBA 2024)

and the investing world. However, having grown up in mainland China, studied in the US and Europe, and gained an undergraduate degree in Foreign Service, I firmly believe that there is a bigger world out there, and that I should venture... View Details

Research Summary

Antecedents and Consequences of Trust in Interorganizational Relations: An International Comparison

The objective of this research project is to build from the conceptual development described above and test the sources and effects of trust in a different empirical setting. The level of analysis is also interorganizational but narrowed to the level of a specific... View Details

October 2001 (Revised March 2006)
Case

Chad-Cameroon Petroleum Development and Pipeline Project (A), The

By: Benjamin C. Esty and Carrie Ferman

On June 6, 2000, the World Bank's and IFC's board of directors was scheduled to vote on whether to approve funding for the $4 billion Chad-Cameroon Petroleum Development and Pipeline project. Although the project presented a unique opportunity to alleviate poverty in... View Details

Keywords: Risk Management; Negotiation; Ethics; Social Issues; Economic Sectors; Investment; Cost vs Benefits; Project Finance; Developing Countries and Economies; Corporate Finance; Mining Industry; Chad; Cameroon

Article

Liquidity in Retirement Savings Systems: An International Comparison

By: John Beshears, James J. Choi, Joshua Hurwitz, David Laibson and Brigitte C. Madrian

We compare the liquidity that six developed countries have built into their employer-based defined contribution (DC) retirement schemes. In Germany, Singapore, and the UK, withdrawals are essentially banned no matter what kind of transitory income shock the household... View Details

Keywords: Saving; Financial Liquidity; Retirement; Canada; Germany; Australia; United Kingdom; United States; Singapore